724572045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1811}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 1333081152

約数和(自身を除く): 608509107

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 523, 765, 1569, 1811, 2615, 4707, 5433, 7845, 8891, 9055, 16299, 23535, 26673, 27165, 30787, 44455, 80019, 81495, 92361, 133365, 153935, 277083, 400095, 461805, 947153, 1385415, 2841459, 4735765, 8524377, 14207295, 16101601, 42621885, 48304803, 80508005, 144914409, 241524015, 724572045]

約数ペア:

[(1, 724572045), (3, 241524015), (5, 144914409), (9, 80508005), (15, 48304803), (17, 42621885), (45, 16101601), (51, 14207295), (85, 8524377), (153, 4735765), (255, 2841459), (523, 1385415), (765, 947153), (1569, 461805), (1811, 400095), (2615, 277083), (4707, 153935), (5433, 133365), (7845, 92361), (8891, 81495), (9055, 80019), (16299, 44455), (23535, 30787), (26673, 27165)]